docs: def apt_upgrade(options=None, fatal=False, dist=False):
      """Upgrade all packages."""
      if options is None:
          options = ['--option=Dpkg::Options::=--force-confold']
  
      cmd = ['apt-get', '--assume-yes']
      cmd.extend(options)
      if dist:
          cmd.append('dist-upgrade')
      else:
          cmd.append('upgrade')
      log("Upgrading with options: {}".format(options))
      _run_apt_command(cmd, fatal)